Fish bobber



FIG. 1 is a side perspective view of a fish bobber showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side, left and right side elevational views being mirror images thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side perspective view of a second embodiment of a fish bobber showing our new design;

FIG. 5 is a side elevational view thereof, the opposite side, left and right side elevational views being mirror images thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom-plan view showing the fish bobber of both the embodiments of FIGS. 1-3 and FIGS. 4-6. 

The ornamental design for a fish bobber, as shown and described. 